The bikes are here! Get your order in now before they sell out again.
The RX-E debuts Super73’s most powerful and technologically advanced drive system with multi-class ride modes. This performance vehicle is a street-legal electric motorbike that does not require a license or registration. The RX-E also features Super73’s all-new connected electronics suite and is compatible with iOS and Android mobile devices through the new Super73 App.
RX-E is the Global version of the RX in the USA. The RX-E has more features than the American RX, so that it complies with Australian ebike laws.
Aluminum alloy frame
The RX-E’s aircraft-grade 6065/7071 aluminum alloy frame is lighter and more rigid than steel. Aluminum is also rust and corrosion resistant for worry-free riding in all conditions.
The RX-E is equipped with an inverted coil-spring fork with air assist and a rear piggyback Coilover mono-shock. The RX-E’s fully adjustable suspension system includes preload, compression, and rebound adjustments, allowing riders to tune the system for their desired riding style.
All R-Series motorbikes are driven by a powerful internally geared brushless DC hub motor capable of outputting up to 2000 watts of peak power.
The RX-E is powered by a state-of-the-art 960 watt-hour battery, the largest in the segment. This provides an estimated 64+ km* of range at 20mph under throttle only operation and an estimated 120+ km* of range using ECO pedal assist mode.
See farther with the new Roxim Z4E Elite high output 600 lumen LED headlight.
Internal cable routing
To help minimize cable clutter, the R-Series features internal cable routing that helps conceal and protect wiring within the frame.
The RX-E uses a powerful Magura brake system that includes 4-piston forged aluminum calipers and 203mm rotors. The rotors are thicker than standard bicycle brake rotors which improve brake response, heat dispersion and heat tolerance, resulting in longer brake life.
All R-Series motorbikes include the all-new BDGR tire. At 5” wide, the all-new BDGR tire is the widest and most aggressive 20” all-terrain fat tire available. The BDGR is the first tire that blends motorcycle and bicycle tire construction methods to meet the needs of this revolutionary vehicle. The proprietary SUPER73 tread pattern has been designed to improve traction, reduce road noise, and increase stability for both on-road and light-duty off-road riding.
A stylish and comfortable cafe racer style seat comes standard on the S2-E and RX-E models.
The Super73 RX-E comes in one size. With a 32” seat height, adjustable handlebars, and a 325lb weight limit rating, the Super73 RX-G is designed to comfortably accommodate riders between 5'3" - 6'8".
Super73 app ready
Super73’s new generation of electric motorbikes come with an electronics suite that pairs with iOS and Android devices through the new Super73 mobile app.
A transflective monochromatic LCD display with Bluetooth connectivity allows riders to connect and control their bike with the Super73 app.
Riders will be able to discover new routes by dropping a pin or typing in their desired destination using the easy, turn-by-turn navigation available on the Super73 app. Directions are displayed on both the rider’s mobile device and LCD Smart Display
Over the air updates
The RX-E is capable of receiving over-the-air updates to ensure the bikes have the latest firmware, operate at peak performance, and have the most up-to-date functionality.
|Super73 RX-E Specifications|
|Frame:||6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube|
|Colors:||Rhino Gray, Carmine Red|
GEN 3 Motor
Default mode output: 250 watts
Unlimited mode output: 1200 watts nominal / 2000 watt peak
|Top Speed:||Default mode: 25km (throttle deactivated, pedal assist only)
Unlimited mode: 45km+ with throttle
|Battery:||960 watt-hours, 21700 cells|
|Weight:||36kg (w/ battery), 31kg (w/o battery)|
|Front Hub:||15 x 150mm thru-axle aluminum alloy|
|Rims:||20" x 100mm alloy with lightening cutouts|
|Tires:||Front: 20 x 4.5" / Rear: 20" x 5" BDGR All-Terrain|
|Inner Tubes:||20" x 4.5-5", angled valve stem|
|Brakes:||Magura MT5E, 4-piston caliper, 203mm x 2.3mm rotor in the front and Magura MT5E, 180mm x 2.3mm rotor in the rear.|
|Suspension:||Front: Inverted coil spring fork w/ air assist - adjustable preload and rebound damping, 120mm travel, 35mm stanchions Rear: Coilover piggyback mono shock - adjustable preload, compression, and rebound damping|
|Display:||Transflective Monochrome LCD + Mobile Device|
|iOS + Android Compatible:||Yes|
|DC/DC Converter:||48v to 12v (120 watt)|
|Headlight||Roxim Z4E Elite, 600 Lumen LED|
|Tail Light||Roxim R3E LED w/ brake light|
|Horn:||Roxim ZHRK-01 w/ integrated horn switch|
|Charger||3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)|
|Throttle:||Thumb throttle (Private Property use Only)|
|Pedal Assist:||4 modes (ECO, TOUR, SPORT, SUPER)|
|Bottom Bracket:||120mm sealed bearing, square taper|
|Crank / Front Chain Ring||125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10 speed gearing|
|Gearing:||Single speed 16T rear cog / Optional: 10 speed gearing (11-36T)|
|Rear Derailleur:||Single speed chain tensioner / Optional: 10 speed Shimano Zee|
|Seat:||Single passenger, Optional: 2-up seat|
|Passenger Foot pegs:||Optional|
How the Australian RX-E compares to the American RX
There are a few subtle differences, mainly because in Australia we follow the ebike laws in Europe, so Super73 have had to customise the bike and independently test for our country. Read more about the comparison here.
Off Road Package and Unlimited Mode
For those who want to use their RX-E on private property, Super73 will be releasing an Off Road Package, which is an accessory that can be added to your bike before or after receiving your bike. Pricing is still to be confirmed and availability is expected to be before the bikes start shipping. Read more about the package here.